/**
 * Copyright © 2016-2025 The Thingsboard Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.thingsboard.mqtt.broker.common.data.subscription;

import com.fasterxml.jackson.annotation.JsonIgnore;

public interface TopicSubscription {

    String getTopicFilter();

    default int getQos() {
        return 1;
    }

    default String getShareName() {
        return null;
    }

    default SubscriptionOptions getOptions() {
        return null;
    }

    default int getSubscriptionId() {
        return -1;
    }

    @JsonIgnore
    default boolean isSharedSubscription() {
        return false;
    }

    @JsonIgnore
    default boolean isCommonSubscription() {
        return true;
    }
}
